GOST R 8.649-2008 测量一致性确认用国家体系.频谱范围在0.19至1.0 mu之内的固体和液体介质成份含量的测定仪器用国家鉴定计划表
State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of the content of components in solid and liquid mediums in spectral range from 0,19 to 1,0 mu